On the dynamic simulation of viscoelastic structures with random material properties using time‐separated stochastic mechanics

Simulating stochastic structures with inelastic material behavior is often done Monte Carlo simulations. The method robust but needs a huge computational effort. We propose new approach for the dynamic simulation of viscoelastic effort in magnitude one deterministic simulation. It based on separation viscous evolution equation time-dependent and time-independent terms. present calculation effective quantities as stresses reaction forces time-separated mechanics. Numerical experiments showcase high approximation quality compared to reference